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CALCOPPER®
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Flexible, continuous production, self-compensating pipe system (monitorable on request)
Operating temperature: up to120°C
Operating pressure: PN 16
Dimensions: Uno DN 10-32, Duo DN 10-25
Medium pipe: copper, heat insulation: PUR foam
Application area:
heat-insulated fluid transport
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CALPEX®
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Flexible, endless production, self-compensating pipe system
Operating temperature: up to 95°C
Operating pressure: PN 6/10
Dimensions: DN 20-125
Medium pipe: PEXa, heat insulation: PUR
Application area:
local heating networks, drinking water, waste water and cooling pipes, industrial applications and swimming pool technology.
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CASAFLEX®
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Flexible, endless production, monitorable and self-compensating pipe system
Operating temperature: up to 180°C
Operating pressure: PN 16/25
Dimensions: DN 20 - 50
Medium pipe: special steel, heat insulation: PIR
Application area:
house connections, in district and local heating networks, heat-insulated fluid transport.
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CRYOFLEX®
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Flexible, endless production, vacuum-insulated self-compensating pipe system
Operating temperature: -252°C
Operating pressure: PN 25
Dimensions: DN 10-50
Medium pipe: special steel
Application area:
transport of supercooled liquefied gases.
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EIGERFLEX® Klima
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Flexible, endless production, insulated cold water pipe with or without integrated frost protection strip
Operating temperature: max. -20 °C up to +20 °C
Operating pressure: PN 16
Dimensions: DN 20-125
Medium pipes: PE, heat insulation: PUR
Application area:
district cooling, cold water and waste water pipes with frost protection
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EIGERFLEX®
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Flexible, insulated cold water pipe with integrated frost protection strip,
Operating temperature: 30°C
Operating pressure: PN 16
Dimensions: DN 20-100
Medium pipe: PE
Heat insulation: PUR
Application area:
cold water and waste water pipes which cannot be laid at depths that are safe from frost.
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FLEXWELL district heating cable ® (FHK)
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Flexible, endless production, double-walled, monitorable and self-compensating pipe system
Operating temperature: -170°C to +150°C
Operating pressure: PN 25
Dimensions: DN 25-150
Medium pipe: special steel, heat insulation: PUR
Application area:
heat-insulated fluid transport, district heating/cooling, (hot) water for domestic use, condensate; difficult pipelines, flush-boring process
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FLEXWELL Safety Pipe® Heating Oil Pipe
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Flexible, endless production, double-walled, monitorable pipe system.
Operating pressure: PN 25
Dimensions: DN 15 Uno / DN 8+10 Duo
Medium pipe: copper
Application area:
pipe system with small diameter for heating oil supply, diesel supply (e.g. emergency power), etc.
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FLEXWELL Safety Pipe® (FSR)
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Flexible, endless production, double-walled, monitorable pipe system.
Operating pressure: PN 25
Dimensions: DN 20-100
Medium pipe: special steel
Application area:
transport of environmentally hazardous, combustible, toxic and dangerous fluids and gases.
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LPG®
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Flexible, endless production, single-wall armoured pipe system with a film and PE casing to provide external corrosion protection
Operating temperature: up to -50°C
Operating pressure: PN 25
Dimensions: DN 20-50
Medium pipe: special steel
Application area:
gases, pressure pipes for water, fuels, etc.
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LUNARFLEX®
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Flexible, endless production, self-compensating pipe system, heat insulation: CFC-free EPDM foam, outer casing in UV-resistant filament reinforced with steel wire (for protection against pecking by birds).
Operating temperature: up to 180°C
Operating pressure: PN 6
Dimensions: soft copper, DN 8-15, special steel DN 16-25
Medium pipe: soft copper or special steel
Application area:
transport pipe for heat transfer fluid between solar collectors and hot water storage tanks.
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NIROFLEX®
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Flexible, single-wall, helically corrugated pipe system, with and without corrosion protection in polyethylene
Operating pressure: PN 6/16
Dimensions: DN 12-150
Medium pipe: special steel
Application area:
heat exchangers, transport of gases, waters and chemicals, or protective pipe.
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PETREX-CNT®
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Flexible, single-wall pipe system with special steel inner pipe as the supply pipe for fuels in filling station buildings.
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SECON-X®
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Flexible, endless production, monitorable pipe system.
Operating pressure: PN 10
Dimensions: DN 40/50/100
Medium pipe: special steel
Application area:
suction pipe, pressure pipe, filling pipe. Use as a vapour recovery pipes stages 1 and 2 possible at any time
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SPIRAFLEX®
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Flexible, single-wall, helically corrugated pipe system.
Operating pressure: PN 6 / PN 10
Dimensions: DN 15-40
Medium pipe: special steel
High thermal effectiveness, easily workable.
Application area:
hot/cold exchangers for hot water tanks, geothermal applications, waste water heat
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Specially produced items
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Solutions for customers’ specific requirements.
Example: PE-HD inner pipe with diffusion barrier, outer pipe: special steel corrugated casing with corrosion protection.
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